Rockwell Collins Inc. announced plans to acquire AR Group Inc., and its affiliated companies including Air Routing International, a provider of trip support services for business aircraft flight operations. Air Routing has been providing flight departments with trip planning services for more than 30 years. Recently, the company extended its offering to give customers comprehensive online access to its flight-support tools. This offering provides customers with a single-source, global solution for weather services, flight planning services, fuel arrangements, international trip handling, and concierge services. The company has 240 employees and is headquartered in Houston, TX.